10.1053/j.gastro.2010.08.023 120 ZhangY
Adult Growth Hormone Deficiency
Symptoms include: nipple pain or itching discharge change in nipple color If you notice these symptoms, talk with your diabetes care team or lactation consultant about treatment options and modified feeding practices
It has been on WADA's radar and is generally considered a "non-approved substance." Even if not named explicitly in every rulebook, using an experimental growth factor is usually a doping violation
Variants in the DPD gene, including a point mutation causing a truncated protein, can reduce DPD activity
FDAs career scientists have made clear they dont think theres enough data to support making peptides more widely available, specifically from compounding pharmacies, which mix customized medicines that arent available from traditional drugmakers